303052736342 has 32 divisors (see below), whose sum is σ = 486320928480. Its totient is φ = 141224428800.

The previous prime is 303052736341. The next prime is 303052736347. The reversal of 303052736342 is 243637250303.

It is a super-2 number, since 2×303052736342² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a junction number, because it is equal to n+sod(n) for n = 303052736296 and 303052736305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (303052736341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 351098 + ... + 854034.

It is an arithmetic number, because the mean of its divisors is an integer number (15197529015).

Almost surely, 2^303052736342 is an apocalyptic number.

303052736342 is a deficient number, since it is larger than the sum of its proper divisors (183268192138).

303052736342 is a wasteful number, since it uses less digits than its factorization.

303052736342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503216.

The product of its (nonzero) digits is 272160, while the sum is 38.

Adding to 303052736342 its reverse (243637250303), we get a palindrome (546689986645).

The spelling of 303052736342 in words is "three hundred three billion, fifty-two million, seven hundred thirty-six thousand, three hundred forty-two".